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SMT Power Inductors
Unshielded Drum Core - P0770NL Series
Height: 2.9mm Max
Footprint: 6.6mm x 4.5mm Max
Current Rating: up to 2.9A
Inductance Range: 1.0µH to 220µH
Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C
Part
Number
Inductance
@ IPK ADC
(µH ± 20%)
Irated
(A)
DCR (MAX)
(mΩ)
Saturation Current
(A) @ 25°C
Heating Current
(A)
P0770.102NL 1.0 2.90 50 2.90 2.90
P0770.152NL 1.5 2.60 50 2.60 2.80
P0770.222NL 2.2 2.30 70 2.30 2.40
P0770.332NL 3.3 2.00 80 2.00 2.00
P0770.472NL 4.7 1.50 90 1.50 1.50
P0770.682NL 6.8 1.20 130 1.20 1.40
P0770.103NL 10 1.10 160 1.10 1.10
P0770.153NL 15 0.90 230 0.90 1.20
P0770.223NL 22 0.70 370 0.70 0.80
P0770.333NL 33 0.58 510 0.58 0.60
P0770.473NL 47 0.50 640 0.50 0.50
P0770.683NL 68 0.40 860 0.40 0.40
P0770.104NL 100 0.30 1270 0.31 0.30
P0770.154NL 150 0.25 2000 0.27 0.2
P0770.224NL 220 0.20 3110 0.22 0.20
Notes:
1. The temperature of the component (ambient plus temperature rise) must
be within the specified operating temperature range.
2. Inductance tested at 100kHz, 10mVRMS
3. Inductance drop = 10% typical at the Saturation Current
4. ΔT = 15°C rise typical at the Heating Current
5. The rated current is the lower of the saturation or heating current
6, 7 5
6. Optional Tape & Reel packaging can be ordered by adding a “T” sux to the part
number (i.e. P0770.102NL becomes P0770.102NLT). Pulse complies to industry
standard tape and reel specification EIA481.
7. The “NL” sux indicates an RoHS-compliant part number. Non-NL suxed parts are not
necessarily RoHS compliant, but are electrically and mechanically equivalent to NL
versions. If a part number does not have the “NL” sux, but an RoHS compliant version
is required, please contact Pulse for availability.
P0770.XXXNL
Mechanical Schematic
1
2
Dimensions:
Unless otherwise specified,
all tolerances are ±
Inches
mm
.010
0,25
Weight .....................0.2 grams
Tape & Reel ..............2500/reel
2power.pulseelectronics.com SPM2007_03 (02/19) http://www.power.pulseelectronics.com/contact
SMT Power Inductors
Unshielded Drum Core - P0770NL Series
Pulse Worldwide Headquarters
15255 Innovation Drive Ste 100
San Diego, CA 92128
U.S.A.
Tel: 858 674 8100
Fax: 858 674 8262
Pulse Europe
Pulse Electronics GmbH
Am Rottland 12
58540 Meinerzhagen
Germany
Tel: 49 2354 777 100
Fax: 49 2354 777 168
Pulse China Headquarters
Pulse Electronics (ShenZhen) CO., LTD
D708, Shenzhen Academy of
Aerospace Technology,
The 10th Keji South Road,
Nanshan District, Shenzhen,
P.R. China 518057
Tel: 86 755 33966678
Fax: 86 755 33966700
Pulse South Asia
3 Fraser Street 0428
DUO Tower
Singapore 189352
Tel: 65 6287 8998
Fax: 65 6280 0080
Pulse North Asia
1F., No.111 Xiyuan Road
Zhongli District
Taoyuan City 32057
Taiwan (R.O.C)
Tel: 886 3 4356768
Fax: 886 3 4356820
For More Information
Performance warranty of products oered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned
herein may be trademarks or registered trademarks of their respective owners. © Copyright, 2019. Pulse Electronics, Inc. All rights reserved.
Pulse North China
Room 2704/2705
Super Ocean Finance Ctr.
2067 Yan An Road West
Shanghai 200336
China
Tel: 86 21 62787060
Fax: 86 2162786973
